banload | 70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17-09-2024 20:31

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General

Target

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Size

1.9MB
MD5

e7a42c6e5ed3a9b984c773a3c0a15064
SHA1

8e99018068c8865b5a9fb0e696bbf60fec1dc298
SHA256

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93
SHA512

8376b80fdb41237914fb3d91338d73535c5589ddea3d71281f86b956e1f428b0b0db77e6b656306ba8950def6bdf34e794d019fb49c2ffbb1994f489a20982de
SSDEEP

49152:Bq8WXfOGTvCTr+KVJ4SBvt8ohB0q5VWy7EeN4wvv:BqV1RgJ4SBvt8oPPtQA/

Score

10^/10

banload discovery downloader dropper evasion trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

Modifies registry class 5 IoCs

Processes:

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\ = "PSTypeComp"	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\ = "C:\\Windows\\SysWOW64\\oleaut32.dll"	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\ThreadingModel = "Both"	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

description	pid	Process
Token: 33	3044	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
Token: SeIncBasePriorityPrivilege	3044	70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe

C:\Users\Admin\AppData\Local\Temp\70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe
"C:\Users\Admin\AppData\Local\Temp\70bb9ca3d0f2169e0c9913e27e01514493d0a7c5a8193654f5773fd9f21fad93.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3044-0-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download
memory/3044-1-0x00000000024D0000-0x00000000026DC000-memory.dmp

Filesize
2.0MB

Download
memory/3044-8-0x00000000024D0000-0x00000000026DC000-memory.dmp

Filesize
2.0MB

Download
memory/3044-11-0x00000000024D0000-0x00000000026DC000-memory.dmp

Filesize
2.0MB

Download
memory/3044-12-0x00000000024D0000-0x00000000026DC000-memory.dmp

Filesize
2.0MB

Download
memory/3044-14-0x00000000024D0000-0x00000000026DC000-memory.dmp

Filesize
2.0MB

Download
memory/3044-16-0x0000000000400000-0x0000000000622000-memory.dmp

Filesize
2.1MB

Download